All Categories
chat with your favorite characters
realistic personalities & voice impressions
53%
off RRP

PRO Seatpost Battery Holder

Rated 3.9 out of 5 based on 14 customer reviews
14 customer reviews

$19.00   $9.00

  Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
  2,850 participant Groupspree
  1,734 members participating currently
  1,116 additional participants needed
This deal will commence once Groupspree reaches 100%.
61% to Groupspree 61% Complete
By participating, you will partake in the Groupspree Group-buy and could save $10.00 off RRP per item.

The PRO Seatpost Battery Holder is a rubber mount that sits inside your seatpost to accommodate a Shimano Di2 battery.

Available in two sizes to fit seatposts 27.2mm through to 31.6mm.

This product is available in various options as indicated below.
  • Size: For 27.2 - 28.6mm Seatpost
Options can be chosen once the Groupspree Group-buy completes, prior to checking out and payment. Availability of options is based on stock levels for that option.
  • 5 Star (4)
  • 4 Star (7)
  • 3 Star (1)
  • 2 Star (1)
  • 1 Star (1)

Average Star Rating: 3.9 out of 5
(14 customer reviews)

14 reviews for PRO Seatpost Battery Holder

  1. Rated 4 out of 5

      Jelly Fish from Kurgan, Russia

    Well worth every dollar!

  2. Rated 4 out of 5

      Waving Slamming from Sydney, Australia

    Yeah its a nice product

  3. Rated 4 out of 5

      Cupcake from Kirov, Russia

    I have had this product now a couple of weeks. It is quality and has great features.

  4. Rated 4 out of 5

      GouGou from Perth, Australia

    Used for about a month now and it is better than I was expecting especially since it is so cheap on group buy

  5. Rated 4 out of 5

      Warior135 from Calgary, Canada

    Arrived about a month ago and I am very happy with it!